427888946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{46439}}^1$

素因数の和:46729

約数の個数: 16

約数和(自身を含む): 682110720

約数和(自身を除く): 254221774

約数列:

[1, 2, 17, 34, 271, 542, 4607, 9214, 46439, 92878, 789463, 1578926, 12584969, 25169938, 213944473, 427888946]

約数ペア:

[(1, 427888946), (2, 213944473), (17, 25169938), (34, 12584969), (271, 1578926), (542, 789463), (4607, 92878), (9214, 46439)]